Outputs (149)

Comparative analysis of the barriers to smart sustainable practices adoption in the construction industry between Hong Kong and Nigeria (2022)
Journal Article
Chan, D. W., Olawumi, T. O., Saka, A. B., & Ekundayo, D. (in press). Comparative analysis of the barriers to smart sustainable practices adoption in the construction industry between Hong Kong and Nigeria. International journal of construction management,

The deployment of digital systems has facilitated process improvement in building construction, including for green practices implementation. However, it has encountered several challenges that have limited its use and hindered the diffusion of susta... Read More about Comparative analysis of the barriers to smart sustainable practices adoption in the construction industry between Hong Kong and Nigeria.

Temperature-stable Y2.95Dy0.05MgAl3SiO12 garnet-type 5G millimeter-wave dielectric ceramic resonator antenna (2022)
Journal Article
Jiang, Y., Liu, H., Xiu, Z., Wu, G., Mao, M., Luo, X., …Song, K. (2022). Temperature-stable Y2.95Dy0.05MgAl3SiO12 garnet-type 5G millimeter-wave dielectric ceramic resonator antenna. Ceramics International, 48(23), 35085-35091. https://doi.org/10.1016/j

Temperature stability is a crucial property of microwave electronic components, as well as a pivotal aspect of assessing the performance of microwave dielectric ceramics. In this article, the temperature coefficient of high-Q × f garnet-type Y2.95Dy0... Read More about Temperature-stable Y2.95Dy0.05MgAl3SiO12 garnet-type 5G millimeter-wave dielectric ceramic resonator antenna.

Computational investigation of ammonia-hydrogen peroxide blends in HCCI engine mode (2022)
Journal Article
Shafiq, O., & Tingas, E. (2023). Computational investigation of ammonia-hydrogen peroxide blends in HCCI engine mode. International Journal of Engine Research, 24(5), 2279-2294. https://doi.org/10.1177/14680874221117686

The potential use of hydrogen peroxide as an ignition promoter to enable the use of ammonia in compression ignition engines is explored in the current study. A simplified numerical HCCI engine model within the Chemkin Pro suite is employed. The numer... Read More about Computational investigation of ammonia-hydrogen peroxide blends in HCCI engine mode.

Analysing wind power penetration in hybrid energy systems based on techno-economic assessments (2022)
Journal Article
Wimalaratna, Y. P., Afrouzi, H. N., Mehranzamir, K., Siddique, M. B. M., Liew, S. C., & Ahmed, J. (2022). Analysing wind power penetration in hybrid energy systems based on techno-economic assessments. Sustainable Energy Technologies and Assessments, 53(B

Wind is an environmentally friendly energy source that can be harnessed as an on-shore and off-shore resource. Wind energy, combined with other renewable energy systems, has resulted in a more reliable, feasible, and efficient stand-alone system, kno... Read More about Analysing wind power penetration in hybrid energy systems based on techno-economic assessments.

Injury in Children with Developmental Disorders: A 1:1 Nested Case−Control Study Using Multiple Datasets in Taiwan (2022)
Journal Article
Chen, S., Hsu, L., Chiu, N., Saleh, W., Pai, C., & Chen, P. (2022). Injury in Children with Developmental Disorders: A 1:1 Nested Case−Control Study Using Multiple Datasets in Taiwan. International Journal of Environmental Research and Public Health, 19

Although past studies have identified predictors related to child injuries with developmental disorders, national-level research in Asia is limited. The objective of this study was to explore the risk factors for child injuries with developmental dis... Read More about Injury in Children with Developmental Disorders: A 1:1 Nested Case−Control Study Using Multiple Datasets in Taiwan.

A Compact mmWave MIMO Antenna for Future Wireless Networks (2022)
Journal Article
Khan, M. I., Khan, S., Kiani, S. H., Ojaroudi Parchin, N., Mahmood, K., Rafique, U., & Qadir, M. M. (2022). A Compact mmWave MIMO Antenna for Future Wireless Networks. Electronics, 11(15), Article 2450. https://doi.org/10.3390/electronics11152450

This article presents a four-element multiple-input multiple-output (MIMO) antenna design for next-generation millimeter-wave (mmWave) communication systems. The single antenna element of the MIMO systems consists of a T-shaped and plow-shaped patch... Read More about A Compact mmWave MIMO Antenna for Future Wireless Networks.

Some Subcritical Estimates for the ℓp-Improving Problem for Discrete Curves (2022)
Journal Article
Dendrinos, S., Hughes, K., & Vitturi, M. (2022). Some Subcritical Estimates for the ℓp-Improving Problem for Discrete Curves. Journal of Fourier Analysis and Applications, 28(4), Article 69. https://doi.org/10.1007/s00041-022-09958-y

We apply Christ’s method of refinements to the ℓ^p-improving problem for discrete averages AN along polynomial curves in Z^d. Combined with certain elementary estimates for the number of solutions to certain special systems of diophantine equations,... Read More about Some Subcritical Estimates for the ℓp-Improving Problem for Discrete Curves.

Phase Stability and Electronic Properties of Hybrid Organic--Inorganic Perovskite Solid Solution (CH (NH2) 2) x (CH3NH3) 1--x Pb (Br y I1--y) 3 as a Function of Composition (2022)
Journal Article
Chan, T. H., Taylor, N. T., Sundaram, S., & Hepplestone, S. P. (2022). Phase Stability and Electronic Properties of Hybrid Organic--Inorganic Perovskite Solid Solution (CH (NH2) 2) x (CH3NH3) 1--x Pb (Br y I1--y) 3 as a Function of Composition. Journal of

Compositional mixing provides the means to maintain the structural stability of a hybrid organic–inorganic perovskite for efficient and robust photovoltaic applications. Here we present a theoretical, first-principles study of the electronic and ener... Read More about Phase Stability and Electronic Properties of Hybrid Organic--Inorganic Perovskite Solid Solution (CH (NH2) 2) x (CH3NH3) 1--x Pb (Br y I1--y) 3 as a Function of Composition.

Soiling mapping through optical losses for Nigeria (2022)
Journal Article
Chanchangi, Y. N., Ghosh, A., Micheli, L., Fernández, E. F., Sundaram, S., & Mallick, T. K. (2022). Soiling mapping through optical losses for Nigeria. Renewable Energy, 197, 995-1008. https://doi.org/10.1016/j.renene.2022.07.019

Soiling consists of the accumulation of dust on the solar panel's surface and has a deleterious effect on solar photovoltaic devices' performance, which varies with location. However, soiling losses and rates are significantly under-reported or under... Read More about Soiling mapping through optical losses for Nigeria.

A Compact Wideband Circularly Polarized Planar Monopole Antenna with Axial Ratio Bandwidth Entirely Encompassing the Antenna Bandwidth (2022)
Journal Article
Mousa, F. M., Al-Yasir, Y. I. A., Ali, N. T., Gharbia, I., See, C. H., & Abd-Alhameed, R. (2022). A Compact Wideband Circularly Polarized Planar Monopole Antenna with Axial Ratio Bandwidth Entirely Encompassing the Antenna Bandwidth. IEEE Access, 10, 8182

The antenna presented in this study is a compact wideband monopole with wideband circular polarization that can be used across the whole antenna bandwidth. A rectangular C-shaped patch is partially covered by a ground plane in the proposed planar mon... Read More about A Compact Wideband Circularly Polarized Planar Monopole Antenna with Axial Ratio Bandwidth Entirely Encompassing the Antenna Bandwidth.